Taunt

A Taunt is a move designed to provoke opponents, or to just celebrate a good move. Up until Brawl, there was a limit of one taunt per character. In Brawl, however, each character will have three different taunts. To "pull off" a taunt, simply press up on the directional pad. Interestingly, Luigi and Snake are, so far, the only characters who's taunt can inflict damage.